Question

red soil is reddish in colour due to (a) high clay content (b) presence of kankar nodules in the subsoil (c) diffusion of iron in igneous and metamorphic rocks (d) high moisture content​

Answer 1

Answer:

Option C

Explanation:

Deposition of iron in soil gives reddish colour to the soil.

Answer 2

Answer:

due to a wide diffusion of iron in crystalline and metamorphic rocks.

Explanation:

(c) diffusion of iron in igneous and metamorphic rocks.

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